Join Iziko South African Museum for a free walkabout with mining/earth artist Jeannette Unite, on Heritage Day, Saturday September 24, at 11am. The event will offer insight into her PLOT: Critical Zones exhibition, which is on view at the gallery until March 31 next year. Book a spot through Quicket. Contact Dr Wandile Kasibe at wkasibe@iziko.org.za or 021 481 3804 for enquiries.